condition mean min max 0 h after light 0.28630350000000004 0.25424 0.318367 4 h after light 0.03133335 0.0 0.0626667 8 h after light 0.0647 0.0 0.1294 4 h after dark 0.15655349999999998 0.062424 0.250683 8 h after dark 0.15676065 0.0631263 0.250395 12 h after dark 0.1269495 0.0 0.253899